Description

Case 350B, 450B, 26D 1982 Operators Manual

If you are running a 26D backhoe on a 350B or 450B crawler and you don’t have the factory operators manual, you are gambling with your safety and your equipment. I’ve seen too many guys guess on controls or ignore the safety decals because they never sat down with this booklet. That gets people hurt. This is the real deal—38 pages, printed January 1982, from Case. The Case 350B, 450B, 26D 1982 Operators Manual gives you the exact same information the factory bolted to the machine. No reprint guesswork.

26D Backhoe Operation: What the Manual Covers

There are four chapters in this manual. The Backhoe Operation section is the meat of it. It walks you through controls for foot swing, digging position, moving the backhoe out of transport, and frost point operations. Page numbers? The manual is short, but everything you need to operate the 26D safely and efficiently is in there. It tells you the correct bucket digging position and how to lift without flipping the crawler. That’s not something you want to guess on a jobsite.

Specifications for the 350B and 450B Crawlers

The Specifications chapter splits into two sections: one for the 26D mounted on the 350B crawler, and one for the 450B crawler. You get operating data, dimensions, and lifting capacity tables—both in transport position and with the boom in use. Page 4 has the full operating data for the 350B setup. Lifting capacity numbers are in pounds. If you need to know how much that backhoe can pick, those tables keep you legal and safe. The manual uses imperial units, no metric conversions to trip you up.

3 Critical Safety Warnings Every Operator Must Read

The Safety Rules section on page 2 is not the typical lawyer fluff. It starts with a symbol that means “understand the possible causes of injury or death.” That symbol appears before every safety instruction. The manual tells you: before starting the engine, give instruction to the operator on safe and correct use, and make sure the operator reads and understands this manual. If you loan or rent the machine, the same rules apply. Ignore that and you are liable. This manual also states “Do not remove the operators manual from this machine.” That’s a directive, not a suggestion.

Why Factory OEM Documentation Beats Aftermarket Reprints

Aftermarket manuals often copy and paste, but they miss the details that matter. This is a genuine Case factory Operators Manual, scanned from the original 1982 print. The OCR excerpt shows the exact safety language and page layout. When you see “Right and Left sides of the backhoe as seen from the seat in the Backhoe position,” that’s the kind of specific orientation you need. Third-party PDFs sometimes reverse left and right. OEM documentation from AutoRepairManuals is the only source I trust for a 26D backhoe. The crawler’s Manual Transmission is covered in a separate chassis manual, but this handbook is for the backhoe attachment itself. For the 450B transmission details, check Manual Transmission references in the vehicle manual.

Does This Manual Cover Grease Fittings and Maintenance?

Yes. The Grease Fittings chapter lists every lube point on the 26D backhoe. There are fittings on the main frame, boom, dipper, bucket linkage, and swing mechanism. The manual tells you what grease to use and how often. My shop sees worn bushings on these machines when operators skip the daily grease. This chapter alone can save you a teardown. It is a short section but critical for keeping the backhoe tight.

For more in-depth repair information on the crawler itself, you need the Case 350B Crawler Tractor 1995 Operators Manual which covers the dozer and transmission. And if your machine is a 450B, get the CASE 450B/455B 1995 Operators Manual for similar coverage. When parts go bad, the Case 26D Backhoe Parts Catalog will help you identify what you need.

FAQ: Common Questions About This Operators Manual

Does this manual cover both the 350B and 450B crawlers?

Yes, it covers both models.

Are torque values included for mounting bolts or components?

The manual is an operators manual, so it focuses on safe operation, controls, and basic maintenance. It does not include specific torque values for bolts or fasteners. For that, you need the factory service manual. However, the Specifications section on page 4 gives operating data, dimensions, and lifting capacities in imperial units. The Grease Fittings section tells you where to lubricate. If you are doing repairs, get the service manual—not this operators manual. Torque specs are critical for backhoe mounting brackets; don’t guess them from a generic chart.

How many pages is the manual?

38 pages.

What year was this manual published?

Printed January 1982. The manual is original OEM from Case, not a reprint. You get the exact factory layout, safety warnings, and specifications used on the production line.

This manual belongs in the cab of every 26D backhoe on a 350B or 450B crawler. It tells you what the safety decals mean, how to operate the machine without breaking it, and where to grease so the pins don’t wear out. Access the Factory Manual from AutoRepairManuals and put it where you can actually reach it.